156144699

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 239400000

約数和(自身を除く): 83255301

約数列:

[1, 3, 9, 27, 37, 111, 149, 333, 447, 999, 1049, 1341, 3147, 4023, 5513, 9441, 16539, 28323, 38813, 49617, 116439, 148851, 156301, 349317, 468903, 1047951, 1406709, 4220127, 5783137, 17349411, 52048233, 156144699]

約数ペア:

[(1, 156144699), (3, 52048233), (9, 17349411), (27, 5783137), (37, 4220127), (111, 1406709), (149, 1047951), (333, 468903), (447, 349317), (999, 156301), (1049, 148851), (1341, 116439), (3147, 49617), (4023, 38813), (5513, 28323), (9441, 16539)]